// JavaScript Document
function textCounter(field, cntfield, maxlimit) {
    if (field.value.length > maxlimit) {
        // if too long...trim it!
        field.value = field.value.substring(0, maxlimit);
    }
    else {
        // otherwise, update 'characters left' counter
        cntfield.value = maxlimit - field.value.length;
    }
}

function Menuin(Menu) {
	Menu.style.visibility = 'hidden';
	Menu.style.visibility = 'visible';
}
/* Oculta la tabla del subítem correspondiente */
function Menuout(Menu) {
	Menu.style.visibility = 'hidden';
}


function MM_openBrWindow(theURL, winName, features) { //v2.0
    window.open(theURL, winName, features);
}



function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_jumpMenuGo(selName,targ,restore){ //v3.0
  var selObj = MM_findObj(selName); if (selObj) MM_jumpMenu(targ,selObj,restore);
}